The array of affinity nodes is currently allocated for 32 entries with the PSCI_NUM_AFFS value defined in psci.h. This is not enough for large systems, and will substantially over allocate the array for small systems. This patch introduces an optional platform definition PLATFORM_NUM_AFFS to platform_def.h. If defined this value is used for PSCI_NUM_AFFS, otherwise a value of two times the number of CPU cores is used. The FVP port defines PLATFORM_NUM_AFFS to be 10 which saves nearly 1.5KB of memory. Fixes ARM-software/tf-issues#192 Change-Id: I68e30ac950de88cfbd02982ba882a18fb69c1445 |
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.. | ||
bl31 | ||
bl32/payloads | ||
common | ||
drivers | ||
lib | ||
plat/common | ||
stdlib |